baber/WOPTO huggingface dataset:
Patent JP-2018141522-A (JP)
Title: Turn table
Inventor: TABAYASHI GIICHI
IPC: B65G47/80
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a turn table capable of suppressing uneven rotation and rattling of a top plate, and improving durability.SOLUTION: In a turn table 10 including a base 20, a top plate 30 supported rotatably to the base, and driving means 60 disposed on the base and rotating and driving the top plate, an annular gear ring 50 having a tooth row 51 projecting inward, is mounted the top plate to be concentrically with a rotation center of the top plate, the driving means has a driving wheel 63 having a tooth row 64 to be engaged with the tooth row of the gear ring, on a peripheral face in a projecting manner, one of the tooth row of the gear ring and the tooth row of the driving wheel includes a plurality of circular arc tooth forms 52, and the other has the tooth form 65 having a plurality of circular arc tooth bottoms 67 engaged with the circular arc tooth forms.SELECTED DRAWING: Figure 2
Patent JP-2018139974-A (JP)
Title: Information processing device and program
Inventor: MASUDA YUJI
IPC: A61B5/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of an estimate of a sebum amount regardless of a user's age.SOLUTION: An information processing device includes: means for calculating the total area of pores included in skin corresponding to an image by analyzing the image of user's skin, and means for calculating an estimate of a sebum amount of the user by applying a correction formula being an n (n is an integer of 2 or more) order polynomial function of the user's age to the total area of the pores.SELECTED DRAWING: Figure 4
Patent JP-2018148626-A (JP)
Title: Vibration wave motor and optical device including the same
Inventor: TAKAI KENTA
IPC: G02B7/04
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a direct acting vibration wave motor in which a total length of a unit in a driving direction of a driven member is reduced without reducing driving output, driving efficiency, and a driving amount.SOLUTION: A vibration wave motor 100 includes: a vibrator 103 including a piezoelectric element 102 and a diaphragm 101; a friction member 110 having a friction contact surface 110a in contact with the vibrator 103; a fixing member 108 having a recess 108c to which the friction member 110 is fixed; and pressurizing means for pressurizing the vibrator 103 against the friction member 110. In the vibration wave motor in which the vibrator 103 and the friction member 110 move relative to each other by using vibration generated in the vibrator 103, between the friction member 110 and the fixing member 108, a slider fixing material 111 for fixing the friction member 110 is provided, and the friction member 110 is fixed in contact with the fixing member 108.SELECTED DRAWING: Figure 1
Patent JP-2018143922-A (JP)
Title: Water treating device
Inventor: SASAKI KEISUKE
IPC: B01D61/58
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To improve removal efficiency of boron and recovery ratio of treated water.SOLUTION: The water treating device 1 includes: a first EDI 2a; and a second EDI 2b connected with the first EDI 2a in series at a downstream side of the first EDI 2a. The first EDI 2a includes: first electrode chambers 8a; and first desalination chamber 6a positioned between the first electrode chambers 8a. The first desalination chamber 6a is divided into a first anode side small desalination chamber with an anion exchanger filled in a single floor, and a first cathode side small desalination chamber connected with the first anode side small desalination chamber in series, by a first middle membrane. The second EDI 2b includes: second electrode chambers 8b; and a second desalination chamber 6b positioned between the second electrode chambers 8b; and a pair of second concentration chambers 7b positioned in both sides of the second desalination chamber 6b. Outlet water from the first desalination chamber 6a is supplied to the second desalination chamber 6b and the pair of second concentration chambers 7b. Outlet water from the pair of second concentration chambers 7b is returned to an upstream side of the first EDI 2a.SELECTED DRAWING: Figure 1
Patent JP-2018144060-A (JP)
Title: Filler metal for tig welding
Inventor: UMEHARA HISASHI
IPC: B23K35/30
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide filler metal for TIG welding, which suppresses excess hardness of weld metal causing a delayed crack in single-layer welding, and which satisfies the welding joint performance (strength, toughness and the like) required as a welding material for 400 MPa class steel in multilayer welding.SOLUTION: Filler metal for TIG welding according to the present invention includes 0.02-0.06 mass% C, 0.30-0.85 mass% Si, and 0.70-1.40 mass% Mn. Each of Ni, Cr, Mo, V, P, S and N contents is regulated to a predetermined value or below. Residues comprise Fe and inevitable impurities, and a carbon equivalent Ceq is in the range of 0.15-0.35.SELECTED DRAWING: None
Patent JP-2018144839-A (JP)
Title: Liquid level detector, liquid level detecting method, filler
Inventor: INUKAI NORIO
IPC: G01N21/90
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level detector with ease of maintenance, which detects the liquid level with high accuracy, used for rotary beverage filler.SOLUTION: A liquid level detector consists of an imaging section, which takes an image of a container 100 including the liquid level from outside of the container 100, and a control section which determines the liquid level from the photographed image. The imaging section is set on an outer fix of a transfer route R, and is equipped with a camera 32 which takes a full-faced photo of the container 100 in transit on the transfer route R, and a reflector 35 which reflects illuminating light L toward the back of the container 100. The illuminating light L is radiated by light sources 33, 33, which are set ancillary to the camera 32 and are located outside of the transfer route R, toward the inside of the transfer route R.SELECTED DRAWING: Figure 2
Patent JP-2017121517-A (JP)
Title: Game machine
Inventor: NASU TAKASHI
IPC: A63F5/04
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which connects a signal output device to a main control device and can suppress an act to cause an illegal shift winning to a special game state and a shift to the special game state.SOLUTION: A slot machine has a main control device 131. The main control device 131 has a main control board 131a, and the main control board 131a is equipped with a CPU 151. The CPU 151 is constituted by integrating a ROM 152 and a RAM 153 into one chip. Various signals are input to the main control board 131a from a start operation board 181a, a stop operation board 182a, and a selector board 84a through various signal lines LN2, LN4, LN6, and a harness H. Then, on the basis of the input signals, rotation start and stop controls of a reel unit are executed. In this case, a power line ELN2 for supplying power to the RAM 153 is provided between connectors CN1, CN2 of the signal line LN2.SELECTED DRAWING: Figure 10
Patent JP-2018071539-A (JP)
Title: Circular cylinder pump
Inventor: KAKIMI TOMIO
IPC: F04B43/08
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a compactly-usable pump.MEANS FOR SOLVING THE PROBLEM: A circular cylinder pump 2 comprises a cylinder 4 with a cylinder shaft thereof bent in an arc-like shape. The cylinder 4 has a piston 6 therein. A piston rod 8 is connected to the piston 6. The piston rod 8 rotates with a center 36 of an arc formed by the cylinder shaft as a rotation center depending on external force. Thus, the piston 6 functions as a pump in a manner that reciprocates while sliding in the cylinder 4.SELECTED DRAWING: Figure 1
Patent JP-2017161908-A (JP)
Title: System and method for calibrating display system using manual and semi-manual techniques
Inventor: SAMSON J TIMONER
IPC: G09G5/00
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for reducing the precision and redundancy of a manual alignment process.SOLUTION: For selecting correspondences between projectors or components of a projector so as to form a common coordinate system and for quickly mapping the common coordinate system to an entire display, the invention allows introduction of machine-vision style algorithms into manual calibration techniques to improve performance, allowing selection of a relatively small number of points on each projector. Then, the correspondences between the projectors are determined so as to allow mapping of the projectors into the common coordinate system and quick warping of the coordinate system in accordance with the screen.SELECTED DRAWING: Figure 2
Patent JP-2017104142-A (JP)
Title: Mower
Inventor: ITO HIROKAZU
IPC: A01D34/58
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a mower that comprises a motor that rotationally drives a rotary blade, and that can efficiently cools the motor.SOLUTION: A mower comprises: a rotary blade 150 that mows grass by being rotationally driven; a working motor 120 that rotationally drives the rotary blade 150; a mower deck 110 that houses the rotary blade 150 inside; and a first shroud 160 that forms an air flow passage that causes the inside of the mower deck 110 to communicate with the outside along the working motor 120.SELECTED DRAWING: Figure 9
Patent JP-2018161720-A (JP)
Title: Mounting tool for cable bracket
Inventor: ITAKURA KEISUKE
IPC: B25B27/14
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a mounting tool for a cable bracket, which enables the cable bracket for pre-wiring work to be safely attached with ease.SOLUTION: A bracket holding body 20 is provided with a holding part 21 for holding a lower end of a hook part P1. An upper part of the holding part 21 is provided with a pair of bolt supporting parts 22. A side surface of a mounting bolt P2 is held in the state of being sandwiched by the bolt supporting parts 22. The mounting bolt P2 is swingably supported by the bolt supporting parts 22. A fall prevention tool 23 is provided between the holding part 21 and the bolt supporting part 22. When the mounting bolt P2 is inclined, the hook part P1 abuts on the fall prevention tool 23.SELECTED DRAWING: Figure 1
Patent JP-2018162420-A (JP)
Title: Laminate and method for producing the same
Inventor: MOROTA MASAKI
IPC: C09J175/08
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a laminate in which: when using a base material having excellent gas barrier properties, an adhesive composition is applied at high speed, for example, at an application speed of 200 m/min, and aging is performed at a low temperature of 40°C or less and in a short time, so that the printed part achieves a good appearance.SOLUTION: An adhesive composition contains a polyisocyanate component (A) and a polyol component (B). Relative to 100 pts.mass of the total of the polyisocyanate component (A) and polyol component (B), contained is 0.1-20 pts.mass of an ester (C), which is an ester of a compound having a carboxyl group and a monohydric alcohol and which is liquid at 25°C. In the adhesive composition 100 mass%, the total content of 4,4'-diphenylmethane diisocyanate, 2,4'-diphenylmethane diisocyanate and tolylene diisocyanate is 10-34 mass%.SELECTED DRAWING: None
Patent JP-2018161117-A (JP)
Title: Vertical type water culture cultivation system and vertical type water culture cultivation method
Inventor: NAGASE KATSUYOSHI
IPC: A01G31/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a vertical type water culture cultivation system and a vertical type water culture cultivation method capable of preventing root rot, cultivating plants efficiently with a supply of a small amount of a nutritious liquid, holding a temperature around all plants' rootlets to a proper temperature in winter, for promoting growth of rootlets and significantly improving a nutritious liquid absorption ratio, thereby contributing to improvement of yield.SOLUTION: A vertical type water culture cultivation system comprises: plural vertical type water culture cultivation cylinders; a medium 2; nutritious liquid supply means; and nutritious liquid collection means, in which the vertical type water culture cultivation cylinder comprises a vertical slit where a seedling 6 of a plant is implanted, on one side surface thereof, the medium 2 is formed of a water holding sheet 21 and air permeable materials 22, 23 sandwiching both surfaces of the water holding sheet, an upper end part of the water holding sheet 21 protruded from upper ends of the air permeable materials 22, 23 is folded and mounted on an upper surface of one air permeable material 23, a hyperthermia heater 9 is provided along the water holding sheet, and the nutritious liquid is dropped to the water holding sheet 21a which is folded and mounted, from the nutritious liquid supply means.SELECTED DRAWING: Figure 3
Patent JP-2018164949-A (JP)
Title: Fastening tool
Inventor: YAMAGUCHI YOSHIYUKI
IPC: B25B23/144
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To improve work management property in a fastening work.SOLUTION: A fastening tool that makes a user perceive that a set torque generated when fastening a fastening member by an operation of a worker reaches a set torque value includes: a torque value setting part which can set a set torque value at a predetermined value by a rotary operation; an operation part which is attachably/detachably mounted on the torque value setting part and can operate the torque value setting part on mounting; an electronic storage medium which is provided on the operation part and stores information including identification information inherently applied to the operation part; an attaching/detaching mechanism which can attach/detach to/from the operation part and the torque value setting part; and an information processing section which performs processing of transmitting/receiving information to/from the electronic storage medium when the operation part is mounted on the attaching/detaching mechanism.SELECTED DRAWING: Figure 9
Patent JP-2018164503-A (JP)
Title: Game machine
Inventor: ARAI KOTA
IPC: A63F7/02
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that jackpot reliability being shown currently is simply changed, and hence a change mode is monotonous and lacks an element of surprise, and a player who faces such a notice performance may lose interest in a game although the interest in a game can be maintained for a long time since the jackpot reliability that is displayed once changes halfway according to mention of displaying a notice performance for indicating jackpot reliability, allowing the player to operate a performance button while the notice performance is being displayed, and changing the jackpot reliability shown by the notice performance based on the operation in a conventional game machine.SOLUTION: Interest in a game is enhanced by a game performance having an element of surprise, thus enhancing the willingness of playing a game.SELECTED DRAWING: Figure 47
Patent JP-2018169203-A (JP)
Title: Apparatus and method for gas absorption spectroscopy
Inventor: KATO RUI
IPC: G01N21/39
Filed: 2017-03-29
Abstract: To provide a method and an apparatus for gas absorption spectroscopy capable of measuring gas concentration or the like with high accuracy in high-speed measurements.SOLUTION: A measurement target gas is irradiated with laser light whose wavelength changes, and a spectral profile representing a change in intensity with respect to the wavelength of the laser light having passed through the measurement target gas is obtained. The spectrum profile is polynomially approximated by an approximate polynomial within a range of a predetermined wavelength modulation width (a) at each point of the wavelength, and based on coefficients of each term of the approximate polynomial at each point, an nth-order differential curve including the zero order of the spectral profile is created. Characteristic values (peak area, height, and so on) of the created nth-order differential curve including the zero order are calculated by a plurality of wavelength modulation widths a1, ..., an, and are regarded as unknown vectors. The unknown vector is compared with a vector of the known gas calculated in advance in the same manner and the physical quantity of the measurement target gas is determined from the nearest known vector.SELECTED DRAWING: Figure 1
Patent JP-2018167175-A (JP)
Title: Method for manufacturing coated metal plate
Inventor: YOSHIDA HIDENORI
IPC: B05D7/24
Filed: 2017-03-29
Abstract: To provide a fluorine resin-based coated metal plate having workability, designability and low glossiness sufficiently even after long-term storage.SOLUTION: A method for manufacturing a coated metal plate includes a roughening step of roughening a surface of a colored coated film on a metal plate to 200 nm or more by arithmetic average roughness. The colored coated film comprises a base material resin containing 50 mass% or more of a fluorine resin and pigment particles containing colored pigment particles. A thickness of the colored coated film is 50 μm or less, a content of the pigment particles in the colored coated film is 12 vol% or less, a content of the colored pigment particles in the colored coated film is 2 vol% or more, and a content of the particles having a particle diameter of more than 3 μm in the colored coated film is 1 vol% or less.SELECTED DRAWING: None
Patent JP-2018169300-A (JP)
Title: Wire connection verification tester and wire connection verification test method
Inventor: YAMAZAKI ISAMU
IPC: G01R31/02
Filed: 2017-03-30
Abstract: To provide a wire connection verification tester and a wire connection verification test method which can be used in a narrow area around an outlet, and which do not require switching of a switch by an operator, and can be adapted for various types of receptacles.SOLUTION: A wire connection verification tester 100 includes an oscillator 10 having a power supply unit 3 and a connection unit 11,12,13, a tester body 20 having a fault content generation circuit 23 and a voltage combination determination circuit 24, and a display unit 26, and by changing the short circuit position of a pin of the harness connecting the receptacle body 20 to the outlet 40 that is judged to be the tester body, the voltage combination of the prescribed voltage at the time of judgment by the voltage combination determination circuit 24 is changed. For an outlet of different shapes, a corresponding harness or conversion plug is selected from a plurality of harnesses or a plurality of conversion plugs having different short circuit positions of pins.SELECTED DRAWING: Figure 1
Patent JP-2018172801-A (JP)
Title: Cleaning sheet and method for manufacturing the same
Inventor: MUKOYAMA SHIMPEI
IPC: A47L13/17
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To improve deodorant effect in a cleaning sheet.SOLUTION: A cleaning sheet is obtained by impregnating a base paper sheet with an aqueous agent. The base paper sheet has a basis weight of 30-150 gsm, and contains cellulose nanofiber. The aqueous agent includes a deodorizer, and the cellulose nanofiber is contained in the base paper sheet so as to be in a state in which the content is increased from the thickness direction inside to the outside of the base paper sheet.SELECTED DRAWING: Figure 1
Patent JP-2018173103-A (JP)
Title: Presser for suspension device for catv apparatus, and suspension device for catv apparatus
Inventor: KURIHARA MASAMI
IPC: F16B2/10
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a presser which prevents a bolt from being damaged and also facilitates application to an existing CATV apparatus, and a suspension device.SOLUTION: A presser comprises two or more pressing parts having different sizes and/or shapes and two or more support projections having different protruding lengths. Each of the two or more pressing parts is in a one-to-one relationship with any one of the two or more support projections. Each of the pressing parts includes a wire accommodation part. Each of the support projections protrudes closer to a wire accommodation part of a pressing part in the one-to-one relationship. The protruding length of the support projection is set to such a length that, when a messenger wire is pressed by the pressing part in the one-to-one relationship, the support projection is abutted on a pedestal and can hold the presser in a horizontal or substantially horizontal state. A suspension device is provided for a messenger wire of a CATV apparatus and comprises the presser as a presser.SELECTED DRAWING: Figure 1
Patent JP-2018173535-A (JP)
Title: High-speed multi-core collective optical switch system
Inventor: FURUKAWA HIDEAKI
IPC: G02B6/32
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a switch system and a method, capable of achieving high-speed path switching without requiring mechanical driving of a spatial optical modulation element.SOLUTION: An optical switch system comprises a multi-core fiber 3, a spatial optical modulation element 5 for collectively switching the beam fluxes emitted from a plurality of cores of the multi-core fiber 3 to any of a plurality of multi-core fibers, and a control unit 7 for controlling the spatial optical modulation element 5. An optical switch method includes the steps of: adjusting the light beams emitted from the plurality of cores of the multi-core fiber 3 using a collimator lens 11 and a condenser lens 15 so as to be made incident on the spatial optical modulation element 5; and controlling the direction in which a plurality of light beams made incident on the spatial optical modulation element 5 are emitted from the spatial optical modulation element 5 by collectively controlling the whole spatial optical modulation element 5.SELECTED DRAWING: Figure 1
Patent JP-2018174666-A (JP)
Title: Power storage system
Inventor: WATABE DAISUKE
IPC: H02J7/34
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a power storage system in which the deterioration of performance of a storage cell resulting from overdischarge is suppressed while effectively utilizing generated power based on renewable energy.SOLUTION: A power storage system 100 allows charge of a storage cell 3 by power of a power generating installation 1 when it is determined that a charge state of the storage cell 3 is insufficient in a state in which power is supplied from the storage cell 3 to a controller 7 in blackout, and blocks power supply from the storage cell 3 to the controller 7 when it is determined that the charge state of the storage cell 3 is insufficient during charge of the storage cell 3 in the blackout. In addition, the power storage system 100 restarts the power supply from the storage cell 3 to the controller 7, allows the charge of the storage cell 3 by the power of the power generating installation 1 when restart of the power supply to the controller 7 is instructed in the blackout, and blocks the power supply from the storage cell 3 to the controller 7 again when it is determined that the charge of the storage cell 3 by the power of the power generating installation 1 is insufficient after the restart of the power supply from the storage cell 3 to the controller 7.SELECTED DRAWING: Figure 1